Black Rear Shock Absorbers: Yamaha XS400 XS 400 (1977-1981) Yamaha XS250 33410-17E00 & 33420-17E00

33410-17E00 & 33420-17E00

Piaggio Vespa GTS 125 (2007-2009)

Spark Plug

90mm from centre to centre and 2 spade connectors / 2 leads

This CDI (Brain or ECU as it's sometimes known) has been designed to replace the original unit on a speedfight 3 50cc 2 stroke

Black Rear Shock Absorbers: Yamaha XS400 XS 400 (1977-1981) Yamaha XS250 33410-17E00 & 33420-17E00Brand new set of black rear shock absorbers to fit: Yamaha XS 400 SOHC (1977 1979). Yamaha XS 400 S Special SOHC (1980 1981). This set of rear shocks is designed to replace the original factory shocks on a Yamaha XS400 for the years and models shown above. It has 325mm pin pin mounting points and a 40mm shroud. The top pin is 14mm, the bottom is 10mm (You may need to change these to the required sizes spare bush's sold separately in 2 x 10mm 12mm 14mm